senator john mccain will also play a role. interesting because mccain has a very similar resume to john kerry but a very different political philosophy. last night with greta van sus traivan susteren he talked about serrie as secretary of indicate. >> reporter: john and i don't agree on a lot of issues but we have a relationship which was forged years ago, and so i have confidence that he will carry out the president's agenda and serve the president. >> reporter: mccain said he would not have selected john kerry to be secretary of state because they obviously have a very different philosophy. he does expect that kerry will be effective in carrying out obama's philosophy. martha: when they make these nominees they know they have some that will be easy, some are more heavy lifting. where does this one fall. >> reporter: john kerry is the least controversial of the ones coming up right now. 50% of independents would and most of the democrats would. if you were senator would you vote to confirm john kerry as secretary of state. 54